package com.nosnow.edu.entity.subject;

import lombok.Data;

import java.util.ArrayList;
import java.util.List;

/**
 * @author by bingHeng
 * @version 1.0
 * @Create 2020/4/4 20:32
 *
 * 一级分类
 */
@Data
public class OneSubject {

    private String id;

    private String title;

    // 一个一级分类中有多个二级分类
    private List<TwoSubject> children = new ArrayList<>();
}
